Matsatsing ana, litsamaiso tsa Photovoltaic (PV System) li fapana ho tloha litsing tse nyane, tse marulelong kapa tse hokahaneng ka meaho tse nang le bokhoni ho tloha ho tse seng kae ho isa ho mashome a 'maloa a kilowatts, ho isa liteisheneng tse kholo tsa motlakase tsa megawate tse makholo, 'me khabareng tšusumetso e ka bang teng. ea liketsahalo tsa lehalima e eketseha ka boholo ba tsamaiso ea PV. Moo ho hlahang hangata, lisebelisoa tsa PV tse sa sireletsoang li ka senyeha khafetsa le ho senyeha ho hoholo ho likarolo tsa bohlokoa. Sena se fella ka litšenyehelo tse ngata tsa ho lokisa le ho nchafatsa, ho fokotsa nako ea sistimi le tahlehelo ea chelete.
PROSURGE e hlahisitse ts'ebetso e phahameng empa tharollo e theko e tlaase bakeng sa indasteri ea lisebelisoa tsa motlakase tsa PV / DC, module ea tšireletso ea surge PVTMOV e leng boholo ba ts'ebetso le boholo ba sebaka, e tla hokahanngoa habonolo ho liboto tsa potoloho tse hatisitsoeng (PCB) mme e haufi le lisebelisoa tsa elektroniki tse bonolo kahare ho sesebelisoa, ho fokotsa tšusumetso e ka bang teng ea liketsahalo tsa lehalima.
PCB Mount SPD Module bakeng sa DC / PV Solar
PVTMOV ke module ea PCB e ka rekisoang, haholo-holo bakeng sa li-inverters, mabokose a kopanyang a PV, sesebelisoa sa bafetoleli jj.
PROSURGE® PVTMOV e sebelisa matla a phahameng a Metal Oxide Varistor (MOV), mme e hahiloe ka tšireletso ea patent ea mocheso le theknoloji ea ho tima ea arc e netefatsang ho khaoha ka polokeho ha motlakase o sa nepahalang oa hona joale kapa o sa tloaelehang o etsahetse. Ho tsebahala ka bophara hore tšepe oxide varistor (MOV) ke karolo e ntle bakeng sa ho fokotsa matla a ho phahama ha motlakase le a hajoale le ho monya matla, empa MOV e kanna ea baleha e futhumetseng mme ea fella ka potoloho e khuts'oane ka lebaka la matla a sa tloaelehang a matla (TOV) kapa pheletso ea bophelo, e ka bakang kotsi ea mollo le tahlehelo e kholo ho moreki. Li-module tsa Prosurge® tsa ts'ireletso li ntlafalitse ts'ebetso ea polokeho mme li ipakile e le lisebelisoa tse sireletsehileng tse sireletsehileng le tse itšireletsang ka lebaka la mahlale a maiketsetso.
Mokhoa oa SPD Module Features
- TUV e netefalitsoeng Class II / T 2 PV SPDs ka IEC / EN 61643-31
- UL e lemohile li-module tsa tšireletso tsa mofuta oa 1ca ka UL 1449 5th
- Kopana ka botlalo le maemo a IEC / EN 61643-11, EN50539-11
- Moralo o hlophisitsoeng oa PCB mme o ka ts'oaroa haufi le sesebelisoa sa elektroniki se hlokolosi se sirelelitsoeng.
- E lumellana le reflow le tsokoang thulaganyou e kulo
- Diseke e boholo ho boloka sebaka sa ho kenya
- Bokhoni bo phahameng ba ho tebela ho fihlela 25kA 8/20 ka lebaka la "heavy-duty metal oxide varistor" (MOV)
- Ho tšepahala ho phahameng, ho hloleha ho sireletseha le ho itšireletsa, karabelo e potlakileng ea mocheso le ts'ebetso e phethahetseng ea potoloho ea potoloho ka lebaka la moralo o khethehileng oa motlakase oa motlakase le sesebelisoa sa ho tima arc (Patent).
- Mocheso o sebelisoang ka bophara (-40 ~ + 110 ℃) *
- Tšepahala libakeng tse phahameng (-500m ~ + 4000m ea tšoanelehang)
- Ho ikopanya le lets'oao le hole le lets'oao la phoso.
Ts'ireletso ea PCB Mount Surge / SPD Module
Karolo ea No. | PVTMOV48/S | PVTMOV100/S | PVTMOV180/S | PVTMOV200/S | PVTMOV300/S | PVTMOV400/S | PVTMOV500/S | PVTMOV600/S | PVTMOV800/S | PVTMOV1000/S |
Nominal voltage (Vdc) Un | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Max. Ts'ebetso e tsoelang pele ea DC voltage(Vdc) Ucpv | 48 | 100 | 180 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Nominal discharge current ( 8/20μs) In | 10kA | |||||||||
Max. ho lahla hona joale (8/20μs) Imax | 25kA | |||||||||
Boemo ba tekanyo ea ts'ireletso ea motlakase Holimo | 0.3kV | 0.5kV | 0.6kV | 0.7kV | 1.0kV | 1.2kV | 1.6kV | 1.9kV | 2.5kV | 2.7kV |
Nako e tsoelang pele bakeng sa ts'ebeliso ea PV Icpv | <20uA | |||||||||
Tekanyetso ea hajoale ea potoloho e khuts'oane | 1000A | |||||||||
Nako ea likarabo | ≤25 ns | |||||||||
Mocheso o sebetsang oa mocheso | Maemo: -40ºC ~ +80ºC, atolosa: -40 ºC ~+110 ºC | |||||||||
mongobo | ≤95% | |||||||||
Boholo ba sebaka | -500m~+4000m | |||||||||
Boitsebiso bo koaletsoeng | thermoplastic; tekanyo ea ho tima holimo UL94 V-0 | |||||||||
Ho hanyetsa ho kenya letsoho | ≥20 M Ohm | |||||||||
Lebitso la alamo le hole | Ho fetola ho itšehla thajana | |||||||||
Boemo: 0.1A,12Vdc max | ||||||||||
tiiseletswe | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV | TUV |
Sehlopha sa UL1449 4th | Mofuta oa 1CA | |||||||||
Mofuta oa 2CA ho latela CSA C22.2 | ||||||||||
Sehlopha sa IEC 61643-31/11 | Sehlopha sa II | |||||||||
Sehlopha, EN50539-11, EN61643-31 | thaepa 2 | |||||||||
Bophelo ba Prosurge Ho sireletsa Lisebelisoa tsa Thepa Lelapa
Tobetsa ho hlahloba lisebelisoa tsa rona tse ngata tsa tšireletso le lisebelisoa tse ling tsa tšireletso.
DIN-rail SPD ea AC Power Supply
SPD ea Panel bakeng sa Tlatsetso ea Matla a AC
IEC Standard
Sebaka se seholo sa ho pota-pota
Standard Standard
SPD bakeng sa Sesebelisoa sa Boitsebiso
SPD bakeng sa ho lekanya le ho laola tsamaiso
SPD ea Coaxial
Mesebetsi e meng ea Tšireletso le ho Khanna
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